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AR# 52520

Description

The Ten Gigabit Ethernet PCS/PMA (10GBASE-R/10GBASE-KR) v2.5 core provides an XCO file in the example design directory to show the options used by the 7 Series Transceiver Wizard when generating the GTX/GTH wrapper files.

This XCO file cannot be directly used to regenerate the files.

Several manual port and attribute changes are needed to these wrapper files to support 10GBASE-R/10GBASE-KR.

Solution

The core_name_gtwizard.v/vhd and core_name_gtwizard_gt.v/vhd files used by the 10GBASE-R/10GBASE-KR core and those generated by the 7 Series Transceiver wizard can be compared to find the differences.

If further assistance is needed, please open a Xilinx Support Webcase.